Answer:
the most frequent thing so that homeostasis does not occur is the imbalance of some of the systems, such as the respiratory or endocrine, among others ... and also the state of shock of the organism.
Explanation:
The states of shock are as follows:
hypovolemic or hypervolemic shock, hypo or hyperglycemic shock, anaphylactic shock, hypotensive or hypertensive shick.
These shocks are very difficult to reverse, they quickly deregulate homeostasis and also require a rapid medical response.
During which part of meiosis (meiosis I or meiosis II) do the two alleles of a gene separate? During which phase does the separation occur? (Assume no recombination.)
Answer:
meiosis 1, anaphase
Explanation:
Meiosis is a type of cell division that consists of two rounds of cell division known as Meiosis I and Meiosis II, and one round of DNA replication, thereby the resulting cells (gametes) contain half of the genetic material found in somatic (body) cells. Both Meiosis I and Meiosis II can be divided into the following phases: Prophase, Metaphase, Anaphase, Telophase and Cytokinesis. Alleles of a gene separate during the anaphase of Meiosis I (i.e., Anaphase I), because homologous chromosome pairs separate during this phase of the cell cycle.
Answer:
During the ANAPHASE of MEIOSIS I, IF there is no recombination, the two alleles of a gene separate
Explanation:
Meiosis is a process by which, from a diploid germ cell (2n), four daughter cells with a haploid chromosome number (n) are produced. Each daughter cell has half of the chromosomes of the original one. There are two phases in meiosis: the first one in which occurs a chromosome´s reduction division, and the second one where the cell suffers a new division, but this one is not a reductive one.
If there is no recombination or crossing-over between a locus and the centromere, during anaphase of meiosis I, occurs the separation of the alleles. One of the alleles migrate to one pole and the other migrates to the other pole .But if it occurs crossing-over, the allele separation occurs in the anaphase of meiosis II, when chromatids separate.4) What is a zygote? How does the zygote form the organism?
A zygote is a fertilized egg cell resulting from the fusion of a sperm cell and an egg cell during sexual reproduction. It marks the beginning of a new organism's life.
After fertilization, the zygote undergoes a series of cell divisions called mitosis, where it divides into multiple cells, forming a structure known as a blastocyst.
The blastocyst then undergoes implantation in the uterus, where it develops into an embryo. As the embryo continues to grow and differentiate, it forms the various tissues, organs, and systems of the developing organism.
The zygote serves as the initial building block and contains all the genetic information necessary for the organism's development.
Know more about zygote:
https://brainly.com/question/29769026
#SPJ6
True or False: Chromosomes can be seen with the naked eye.
the answer is false Because it is so thin, DNA cannot be seen by the naked eye unless its strands are released from the nuclei of the cells and allowed to clump together.
what is one negative aspect of necluar energy
Answer:
1.) The initial construction costs can be rather high.
2.) The issue with nuclear energy is that it is radioactive.
I gave you two just in case!
Hope this helped!
Have a supercalifragilisticexpialidocious day!
What kinds of characters can you use to create a data matrix for estimating phylogenetic trees?
a. any heritable trait.
b. any morphological trait.
c. any molecular trait.
d. any measurable trait.
Answer: The correct option is A
any heritable trait
Explanation:
This is because phylogenetic tree is a diagram that show or indicate the evolutionary relationships between several organisms from a descent or that have common anscetors which is based on the differences or similarities of there phenotypic traits or physically expressed inheritable traits.
___ is when homologous chromosomes exchange equivalent sections of their
chromatids.
Transcription
Crossing-over
Synthesis
Replication
Answer: C the 3rd one
Explanation:
A diagram showing types of energy by color with labels. From left to right, colors are red, orange, yellow, green, blue, indigo, violet. Thermal IR and Infrared in a dark red section with label B. Ultraviolet and X-rays are in a dark violet section with label C. Visible light is between Infrared and Ultraviolet with label A on the red end and label D on the violet end. Long wavelengths begin on the left and become shorter on the right end.
Use the drop-down menus to identify the type of energy each phrase describes.
The shortest wavelength of visible light
Energy that can be felt as heat but not seen
Short, invisible rays that can cause eye damage
Visible light with the longest wavelength
Answer:
Explanation:
D , B , C ,A
Answer:
D,B,C,A
Explanation:
Which of the following statements is true regarding individual III-5? Select all that apply. Select all that apply. Individual III-5 is male. Individual III-5 is female. Individual III-5 is affected by the genetic condition. Individual III-5 is not affected by the genetic condition. Individual III-5 is the proband.
Answer:
III-5 is male.
Individual III-5 is affected by the genetic condition.
Individual III-5 is the proband.
Explanation:
In human pedigrees, males are represented by squares while females are represented by circles. Individuals affected by the focus trait in human pedigrees are usually shaded, those that are carriers are half-shaded, while those that are not affected at all are not shaded in any form.
Thus, from the pedigree (see the attached image), III-5 individual is a male and affected by the genetic condition in focus.
Also, III-5 individual is a proband, because a proband is an individual that is first affected by a genetic trait in a family.
Which of the following best describes the term translation?
Transferring information from one source to another in a different language.
Changing information from one source to another.
Transferring information from one source to another.
Transferring information from one source to another in the same language but a
different format.
Answer:
transferring information from one source to another in the same language but a different format
Plants can have a circulatory system.
O True
O False
Answer:
True
Explanation:
As plants evolved to be largwr, they will also developed thwir own kind of Circulatory systems.
Which of the following is NOT a
common source of air pollutants?
A. agriculture
B. burning yard waste in your back yard
C. driving a car
D. applying fertilizer granules to your yard
Application of fertilizer granules to the yard is not a common source of air pollutants.
What are air pollutants?The natural and artificial airborne components, which are released into the air resulting in air pollution are known as air pollutants. These are detrimental to health of human beings as well as the entire planet.
Agriculture is an essential sector, which contributes to air quality and environmental effects. The air pollutants from agriculture like hydrogen sulfide, ammonia, toxic organic components, particulate matter, and pesticides are contributing to human health issues.
Burning yard waste release harmful gases like carbon monoxide to the atmosphere contributing to health issues. While driving car, combustion of fuels takes place, which release air pollutants to the atmosphere.
The application of fertilizer granules to the yard is the common source of water pollutant as washing off of fertilizers into the water bodies results in water pollution, which is harmful to the aquatic species and affects the food chain associated with it.
Thus, the correct answer is option D.
Find out more information about air pollutants here:
https://brainly.com/question/9420026
Which behavior is a response to an external stimulus?
A. An elephant drinks water to quench its thirst.
B. A dog vomits during an illness to rid itself of pathogens.
C. A child gets a fever to fight off the flu.
D. A turtle suns itself on a rock during a cool day.
Answer:
The answer is in picture below
Explanation:
Hope this helps <3
Name and describe two (2) pathways in the Health Science career cluster.
Which correctly describes the set of clades that
contain the arthropods, from largest to smallest?
Complete question:
Which correctly describes the set of clades that contain the arthropods, from largest to smallest?
Archaea: Eukaryotes: Opisthokonts: Animals: Protostomes Ecdysozoa: Arthropods Eukaryotes: Opisthokonts: Nuclearia: Animals: Protostomes Ecdysozoa: Arthropods Eukaryotes: Opisthokonts: Animals: Deuterostomes Ecdysozoa: Arthropods Eukaryotes: Opisthokonts: Animals: Protostomes: Ecdysozoa: ArthropodsAnswer:
4. Eukaryotes: Opisthokonts: Animals: Protostomes: Ecdysozoa: Arthropods
Explanation:
Taxonomy is the study of different organisms, their classification into categories according to their morphological and molecular characteristics and their evolutionary relationships, and assigning to each them a binomial name.
The eukarya domain is composed of all the unicellular or pluricellular organisms that have eukaryotic cells that characterize by having a well-defined nucleus surrounded by a complex biological membrane. They also present organelles delimitated by membranes. These organisms reproduce asexually and sexually. Animalia Kingdom: Includes different phyla closely relates. The embryonary development of bilateral coelom animals makes a place for the division of two groups: protostomes and deuterostomes. Among protostomes might be mentioned the flatworms, annelids, mollusks, and arthropods. Protostomes show spiral initial segmentation, and the mouth develops as a first opening near the blastopore. Ecdysozoan Superphylum: Their bodies are covered by a cuticle that provides protection. They have a complete digestive system. They might reproduce sexually and asexually.Phylum Arthropoda: Invertebrates characterized for having an exoskeleton, a segmented body, and articulated appendixes. A very diverse group with many different characteristics.Using the Gizmo, create four energy paths to explain how the toaster could get its energy.
Answer and Explanation:
Energy is well-defined as the capacity to do work. Heat is the kind of energy. It is transmitted from the high-temperature object to the low-temperature object. When electricity runs over a wire, energy is transferred from one end of the wire towards another end. Electricity flow in the wire by electrons. When electricity flows, the electrons collide with one another and give off heat due to collision. Less collision of electrons produce less heat, and more collision of electrons produce more heat. When the toaster wire plugged into the electricity supply, electric energy began to flow through the wire—the electric current run over a series of filaments. The filaments are thin and connected. When electric energy flows through the filaments, they glow red hot and transfer the bread. The filaments are present on both sides of the toaster. So the bread cook from both sides at a similar time.
Refer to the experimental set-up above. What is one way the student can measure the rate of photosynthesis using this experimental design?
Answer:
The student can investigate the amount of gas produced at different distances from a lamp (using a lamp)
Answer:
hhahahha i need my points on my alt account
Explanation:
g
What types of cells have DNA? Where in the cell is it located
Answer:
Most DNA is located in the cell nucleus (where it is called nuclear DNA), but a small amount of DNA can also be found in the mitochondria (where it is called mitochondrial DNA or mtDNA). Mitochondria are structures within cells that convert the energy from food into a form that cells can use.
Explanation:
Answer:
germ cells have DNA it is present inside nucleus
(20 POINTS) How would your body repair a skinned knee?
Answer:
As soon as you cut or scrape skin anywhere on your body, special blood cells called platelets spring into action. Platelets stick together like glue at the cut, forming a clot. This clot is like a protective bandage over your cut that keeps more blood and other fluids from flowing out.
(Hope this helped :> )
Please hit the brainliest (golden crown)
-Thanks^^
Order the stages of development in human beings.
the stem is responsible for providing support to the plant. A _______ is a type of stem that grows underground. it is capibile of asexual reproduction and _______ food.
the options for the first blank is bract, rhizome, and runner.
the options for the second one are storing, producing, and transporting
Answer:
I think rhizome and producing is a answer.I am sure for first one but not for second
Answer:
the first blank is rhizome. the second is storing.
How many molecules of water are created when making a lipid?
Answer:
Three molecules
Explanation:
Since fats consist of three fatty acids and a glycerol, they are also called triacyclglycerols or triglycerides. Triacyclglycerols: Triacylglycerol is formed by the joining of three fatty acids to a glycerol backbone in a dehydration reaction. Three molecules of water are released in the process.
Answer: 3 molecules
Explanation: Hope that helps
Which of the following is the most significant difference between mitosis and meiosis?
A. Chromosomes are duplicated before mitosis.
B. Meiosis is not followed by cytokinesis.
C. Homologous pairs of chromosomes are split up in meiosis.
Answer:
Answer is C.
Explanation:
I hope it's helpful!
The answer is C) Homologous pairs of chromosomes are split up in
meiosis.
What is the distinction between mitosis and meiosis?Mitosis outcomes in two nuclei might be equal to the authentic nucleus. Meiosis, on the other hand, outcomes in 4 nuclei, every having half of the variety of chromosomes of the original cell. In animals, meiosis handiest happens within the cells that deliver rise to the sex cells (gametes), i.e., the egg and the sperm.
Mitosis includes the division of frame cells, even as meiosis entails the division of sex cells. The department of a cellular takes place as soon as in mitosis however twice in meiosis. two daughter cells are produced after mitosis and cytoplasmic department, at the same time as 4 daughter cells are produced after meiosis.
Mitosis includes one degree whereas meiosis consists of ranges. Mitosis produces diploid cells (forty-six chromosomes) whereas meiosis produces haploid cells (23 chromosomes). Mitosis produces two same daughter cells whereas meiosis produces four genetically exclusive daughter cells.
Learn more about mitosis and meiosis here: https://brainly.com/question/21947392
#SPJ2
1 ml of water should weigh 1 gram. You measured the weight of 1 ml of water using
two different tools. The measurements are listed below:
Measurements using tool A are as follows: 1.3, .99, 1.0,.89, 1.6, 1.1 = Average value of
1.2
Measurements using tool B are as follows: 1.5, 1.6, 1.4, 1.5, 1.4, 1.6 = Average value of
1.5
What is the %ERROR of Tool A?
O a. 2.2%
Ob..20%
O C. 20%
O d. 22%
Check Answer
Answer:
20%
Explanation:
Given that:
Actual weight of 1 mL of water =. 1g
Average weight using :
TOOL A = 1.2
TOOL B = 1.5
Percentage Error of TOOL A:
(|approximate measurement - actual measurement| / actual measurement) * 100%
(|1.2 - 1| / 1) * 100%
(0.2 / 1) * 100%
0.2 * 100%
= 20%
In 3–5 sentences, compare and contrast the flow of matter and energy in each
trophic level for land-based ecosystems and marine ecosystems. How and why
are they similar, and how and why are they different? (4 points)
Answer:There is a fundamental difference in the way energy and matter flows through an ecosystem.Matter flows through the ecosystem in the form of the non-living nutrients essential to living organisms. When a living organism dies, nutrients are released back into the soil. These nutrients then are absorbed by plants, which are eaten by the herbivores. Matter, once again, is passed on. The herbivore is eaten by a carnivore (and matter is yet again transferred therein). Ultimately, when the carnivore dies, matter is returned back to the soil by the decomposers and the cycle repeats. So you see, matter is recycled in the ecosystem.Unlike matter, energy is not recycled through the system. A part of the energy is lost at each stage.
Explanation:
To help meet the world's demand for food, which biotechnological
process is most likely to be used by agricultural industries?
O use of transgenic crops
O crop diversification
O spraying of organic herbicide
crop rotation
Answer:
use of transgenic crops
Explanation:
Since transgenic crops are genetically modified, the pros are that: there is more crop yield, increased nutrients, etc.
The use of transgenic crops is most likely to be used by agricultural industries. Hence, option A is correct.
What are transgenic crops?Crops that have undergone genetic engineering techniques to alter their DNA are referred to as genetically modified crops. Plant genomes can be modified physically or by transferring sequences contained in T-DNA binary vectors using Agrobacterium.
The goal of introducing a gene combination into a plant is to increase its productivity and usefulness. This technique offers benefits like extended shelf life, increased yield, improved quality, pest resistance, heat, cold, and drought tolerance, as well as resistance to a range of biotic and abiotic challenges.
The use of transgenic crops is most likely to be used by agricultural industries. Hence, option A is correct.
Learn more about transgenic crops, here:
https://brainly.com/question/25613278
#SPJ6
is natural selection the only component of darwin's theory of evolution
Which statement about community forestry is true?
A)
It involves comparing actual practices with practices that contribute to sustainability.
B)
The challenge with certification is that sustainability can be determined only by using future observations.
C)
Certification is considered more as an art or a craft than as a science.
D)
All of the above
Answer:
D)
All of the above
Explanation:
took the test and got it right!
15. What are the good and bad effects of lovalty?
Answer:
hope it helps
Explanation:
Loyalty is the most overvalued value. ... When people demand your loyalty what they're usually trying to do is escape accountability. I am not saying loyalty has no value but rather being loyal to people and organizations who do not keep their promises, maintain standards, play favorites or exploit you is self-destructiv
What happens when an electron and a proton get close together
Answer:
they will attrack
Explanation:
proton and a electron will attract each other but if there the same like electron and electron they will repel each other
Explanation:
The closer they are together, the stronger this attraction wil be. two protons (or two electrons) will repel each other
Both the endocrine and nervous systems are major regulating systems of the body; However, the nervous system has been compared to an airmail delivery systtem and the endocrine system to the pony express. Briefly explain this comparison.
Answer:
The correct answer is -the nervous system is rapid whereas the endocrine is slow and effective on distant target organs.
Explanation:
Both the nervous system and endocrine system are essential and major regulating or controlling systems in an organism. The nervous system ae compared to airmail as it uses nerve stimulus to bring rapid control whereas the endocrine is like pony express as it acts much more slowly.
The nervous system is fast and rapid and required electrochemical stimulus or impulses whereas the endocrine system produces hormones and releases them to the blood which then travels to the target organ and binds to it.